Trace number 357420

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.79 1801.38

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-91-90.opb
MD5SUMdb1439cbd478b31566aabb43ac29c55c
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8190
Total number of constraints368641
Number of constraints which are clauses368641
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint90
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 91
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
2.59/2.63	c ...done
2.59/2.63	c #vars=8190 #constraints=368641 hasObjective=no
2.89/2.95	c res. mode=mod
2.89/2.95	c VSIDS like heuristics
2.89/2.95	c complete search running
6.49/6.51	c restart after 401 decisions
6.89/6.96	c nbDecision=500 #constraints=368949
10.69/10.75	c restart after 801 decisions
12.59/12.66	c nbDecision=1000 #constraints=369347
20.78/20.85	c nbDecision=1500 #constraints=369833
22.58/22.67	c restart after 1601 decisions
29.38/29.40	c nbDecision=2000 #constraints=370236
41.97/42.08	c nbDecision=2500 #constraints=370726
56.57/56.68	c nbDecision=3000 #constraints=371217
61.37/61.44	c restart after 3201 decisions
69.67/69.70	c nbDecision=3500 #constraints=371613
88.97/89.04	c nbDecision=4000 #constraints=372102
107.66/107.71	c nbDecision=4500 #constraints=372587
128.95/129.04	c nbDecision=5000 #constraints=373076
156.15/156.20	c nbDecision=5500 #constraints=373569
183.04/183.16	c nbDecision=6000 #constraints=374061
208.43/208.54	c restart after 6401 decisions
212.53/212.69	c nbDecision=6500 #constraints=374463
241.22/241.34	c nbDecision=7000 #constraints=374947
278.22/278.38	c nbDecision=7500 #constraints=375441
316.71/316.89	c nbDecision=8000 #constraints=375924
348.70/348.86	c nbDecision=8500 #constraints=376413
388.18/388.34	c nbDecision=9000 #constraints=376906
428.77/429.00	c nbDecision=9500 #constraints=377378
470.56/470.70	c nbDecision=10000 #constraints=377859
515.45/515.69	c nbDecision=10500 #constraints=378355
562.53/562.72	c nbDecision=11000 #constraints=378844
614.62/614.88	c nbDecision=11500 #constraints=379329
670.51/670.77	c nbDecision=12000 #constraints=379807
727.70/728.04	c nbDecision=12500 #constraints=380297
764.98/765.36	c restart after 12801 decisions
782.99/783.35	c nbDecision=13000 #constraints=380694
838.16/838.60	c nbDecision=13500 #constraints=381193
901.15/901.57	c nbDecision=14000 #constraints=381689
961.93/962.32	c nbDecision=14500 #constraints=382187
1024.82/1025.22	c nbDecision=15000 #constraints=382684
1092.80/1093.27	c nbDecision=15500 #constraints=383177
1146.78/1147.27	c nbDecision=16000 #constraints=383671
1211.86/1212.33	c nbDecision=16500 #constraints=384157
1291.54/1292.04	c nbDecision=17000 #constraints=384649
1364.92/1365.49	c nbDecision=17500 #constraints=385124
1445.30/1445.84	c nbDecision=18000 #constraints=385615
1524.08/1524.63	c nbDecision=18500 #constraints=386102
1610.75/1611.38	c nbDecision=19000 #constraints=386596
1706.93/1707.54	c nbDecision=19500 #constraints=387090
1800.01/1800.60	Received signal 15
1800.60/1801.23	c nbDecision=20000 #constraints=387577
1800.60/1801.23	
1800.60/1801.23	s UNKNOWN
1800.60/1801.23	
1800.60/1801.23	c user time= 1799.77 s
1800.60/1801.23	c system time= 0.871867 s
1800.60/1801.23	c wall clock time=1801.23

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node45/watcher-357420-1176997786 -o ROOT/results/node45/solver-357420-1176997786 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357420-1176997786/instance-357420-1176997786.opb mod 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 32254
/proc/meminfo: memFree=1740976/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=1468 CPUtime=0
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 54624325 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 367 166 130 317 0 46 0

[startup+0.102203 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 32254
/proc/meminfo: memFree=1740976/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=3580 CPUtime=0.09
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 708 0 0 0 9 0 0 0 18 0 1 0 54624325 3665920 690 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134600013 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 895 690 130 317 0 574 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.201211 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 32254
/proc/meminfo: memFree=1740976/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=5692 CPUtime=0.19
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 1237 0 0 0 19 0 0 0 18 0 1 0 54624325 5828608 1219 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 1423 1219 130 317 0 1102 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5692

[startup+0.301221 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 32254
/proc/meminfo: memFree=1740976/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=7932 CPUtime=0.29
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 1805 0 0 0 29 0 0 0 19 0 1 0 54624325 8122368 1754 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134760686 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 1983 1754 130 317 0 1662 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7932

[startup+0.701263 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 32254
/proc/meminfo: memFree=1740976/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=16636 CPUtime=0.69
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 4027 0 0 0 68 1 0 0 23 0 1 0 54624325 17035264 3911 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 4159 3911 130 317 0 3838 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16636

[startup+1.50134 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 32255
/proc/meminfo: memFree=1717160/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=33780 CPUtime=1.49
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 8439 0 0 0 145 4 0 0 25 0 1 0 54624325 34590720 8194 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 8445 8194 130 317 0 8124 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33780

[startup+3.10151 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 32255
/proc/meminfo: memFree=1693352/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=110960 CPUtime=3.09
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 23227 0 0 0 298 11 0 0 25 0 1 0 54624325 113623040 22725 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 27740 22727 139 317 0 27419 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 110960

[startup+6.30183 s]
/proc/loadavg: 1.08 1.01 0.99 2/78 32255
/proc/meminfo: memFree=1641576/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=110644 CPUtime=6.29
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 27827 0 0 0 616 13 0 0 25 0 1 0 54624325 113299456 24804 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 27661 24804 139 317 0 27340 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110644

[startup+12.7015 s]
/proc/loadavg: 1.07 1.01 0.99 2/78 32255
/proc/meminfo: memFree=1641512/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=111700 CPUtime=12.69
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 28075 0 0 0 1256 13 0 0 25 0 1 0 54624325 114380800 25052 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562648 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 27925 25052 139 317 0 27604 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 111700

[startup+25.5018 s]
/proc/loadavg: 1.06 1.01 0.99 2/78 32255
/proc/meminfo: memFree=1626664/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=126388 CPUtime=25.48
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 31663 0 0 0 2532 16 0 0 25 0 1 0 54624325 129421312 28640 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 31597 28640 139 317 0 31276 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 126388

[startup+51.1014 s]
/proc/loadavg: 1.04 1.01 0.99 2/78 32255
/proc/meminfo: memFree=1601768/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=153684 CPUtime=51.07
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 37946 0 0 0 5088 19 0 0 25 0 1 0 54624325 157372416 34923 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 38421 34923 139 317 0 38100 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 153684

[startup+102.302 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 32255
/proc/meminfo: memFree=1567272/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=189008 CPUtime=102.26
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 46448 0 0 0 10202 24 0 0 25 0 1 0 54624325 193544192 43425 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 47252 43425 139 317 0 46931 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 189008

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 32255
/proc/meminfo: memFree=1537448/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=222272 CPUtime=162.24
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 53945 0 0 0 16197 27 0 0 25 0 1 0 54624325 227606528 50922 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 55568 50922 139 317 0 55247 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 222272

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 32255
/proc/meminfo: memFree=1516456/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=243036 CPUtime=222.23
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 59120 0 0 0 22192 31 0 0 25 0 1 0 54624325 248868864 56097 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272945 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 60759 56097 139 317 0 60438 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 243036

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 32255
/proc/meminfo: memFree=1499432/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=260168 CPUtime=282.21
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 63389 0 0 0 28187 34 0 0 25 0 1 0 54624325 266412032 60366 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 65042 60366 139 317 0 64721 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 260168

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 32255
/proc/meminfo: memFree=1477352/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=287468 CPUtime=342.2
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 68888 0 0 0 34183 37 0 0 25 0 1 0 54624325 294367232 65865 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 71867 65865 139 317 0 71546 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 287468

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 32255
/proc/meminfo: memFree=1461416/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=304764 CPUtime=402.18
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 72876 0 0 0 40178 40 0 0 25 0 1 0 54624325 312078336 69853 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 76191 69853 139 317 0 75870 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 304764

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 32255
/proc/meminfo: memFree=1445160/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=322076 CPUtime=462.16
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 76892 0 0 0 46174 42 0 0 25 0 1 0 54624325 329805824 73869 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 80519 73869 139 317 0 80198 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 322076

[startup+522.301 s]
/proc/loadavg: 1.15 1.03 1.01 2/78 32255
/proc/meminfo: memFree=1431016/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=336016 CPUtime=522.15
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 80461 0 0 0 52170 45 0 0 25 0 1 0 54624325 344080384 77438 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 84004 77438 139 317 0 83683 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 336016

[startup+582.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 32255
/proc/meminfo: memFree=1414184/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=355192 CPUtime=582.12
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 84609 0 0 0 58165 47 0 0 25 0 1 0 54624325 363716608 81586 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 88798 81586 139 317 0 88477 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 355192

[startup+642.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 32255
/proc/meminfo: memFree=1402088/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=367128 CPUtime=642.11
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 87701 0 0 0 64161 50 0 0 25 0 1 0 54624325 375939072 84678 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 91782 84678 139 317 0 91461 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 367128


################
# More data... #
################

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32453
/proc/meminfo: memFree=1321960/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=447576 CPUtime=1001.92
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 107617 0 0 0 100129 63 0 0 25 0 1 0 54624325 458317824 104594 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 111894 104594 139 317 0 111573 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 447576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32453
/proc/meminfo: memFree=1305576/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=467908 CPUtime=1061.9
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 111745 0 0 0 106125 65 0 0 25 0 1 0 54624325 479137792 108722 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 116977 108722 139 317 0 116656 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 467908

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32455
/proc/meminfo: memFree=1285928/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=495152 CPUtime=1121.88
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 116633 0 0 0 112120 68 0 0 25 0 1 0 54624325 507035648 113610 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 123788 113610 139 317 0 123467 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 495152

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32455
/proc/meminfo: memFree=1276968/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=504076 CPUtime=1181.87
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 118893 0 0 0 118117 70 0 0 25 0 1 0 54624325 516173824 115870 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 126019 115870 139 317 0 125698 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 504076

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32455
/proc/meminfo: memFree=1265832/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=517668 CPUtime=1241.86
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 121659 0 0 0 124114 72 0 0 25 0 1 0 54624325 530092032 118636 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 129417 118636 139 317 0 129096 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 517668

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32455
/proc/meminfo: memFree=1258088/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=525768 CPUtime=1301.84
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 123599 0 0 0 130110 74 0 0 25 0 1 0 54624325 538386432 120576 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 131442 120576 139 317 0 131121 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 525768

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32455
/proc/meminfo: memFree=1246824/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=539572 CPUtime=1361.82
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 126401 0 0 0 136107 75 0 0 25 0 1 0 54624325 552521728 123378 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 134893 123378 139 317 0 134572 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 539572

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32455
/proc/meminfo: memFree=1238824/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=547124 CPUtime=1421.81
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 128374 0 0 0 142104 77 0 0 25 0 1 0 54624325 560254976 125351 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562768 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 136781 125351 139 317 0 136460 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 547124

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32455
/proc/meminfo: memFree=1230952/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=555260 CPUtime=1481.79
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 130353 0 0 0 148101 78 0 0 25 0 1 0 54624325 568586240 127330 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 138815 127330 139 317 0 138494 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 555260

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32455
/proc/meminfo: memFree=1220328/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=568520 CPUtime=1541.77
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 132996 0 0 0 154097 80 0 0 25 0 1 0 54624325 582164480 129973 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 142130 129973 139 317 0 141809 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 568520

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32455
/proc/meminfo: memFree=1212328/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=576492 CPUtime=1601.75
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 135010 0 0 0 160093 82 0 0 25 0 1 0 54624325 590327808 131987 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 144123 131987 139 317 0 143802 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 576492

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32455
/proc/meminfo: memFree=1204264/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=584216 CPUtime=1661.74
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 137000 0 0 0 166090 84 0 0 25 0 1 0 54624325 598237184 133977 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 146054 133977 139 317 0 145733 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 584216

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32455
/proc/meminfo: memFree=1196264/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=592148 CPUtime=1721.72
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 139034 0 0 0 172087 85 0 0 25 0 1 0 54624325 606359552 136011 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 148037 136011 139 317 0 147716 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 592148

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32455
/proc/meminfo: memFree=1188456/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=599936 CPUtime=1781.7
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 140965 0 0 0 178084 86 0 0 25 0 1 0 54624325 614334464 137942 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 149984 137942 139 317 0 149663 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 599936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32455
/proc/meminfo: memFree=1186216/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=602220 CPUtime=1800.01
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 141508 0 0 0 179914 87 0 0 25 0 1 0 54624325 616673280 138485 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564046 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 150555 138485 139 317 0 150234 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 602220

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32456
/proc/meminfo: memFree=1186208/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=602220 CPUtime=1800.11
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 141508 0 0 0 179924 87 0 0 25 0 1 0 54624325 616673280 138485 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 150555 138485 139 317 0 150234 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 602220

[startup+1801.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32456
/proc/meminfo: memFree=1186208/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=602220 CPUtime=1800.5
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194304 141527 0 0 0 179963 87 0 0 25 0 1 0 54624325 616673280 138504 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 150555 138504 139 317 0 150234 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (KiB) 602220

[startup+1801.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32456
/proc/meminfo: memFree=1186208/2055920 swapFree=4157496/4192956
[pid=32254] ppid=32252 vsize=0 CPUtime=1800.7
/proc/32254/stat : 32254 (oree) R 32252 32254 32154 0 -1 4194308 141543 0 0 0 179982 88 0 0 25 0 1 0 54624325 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32254/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1801.38
CPU time (s): 1800.79
CPU user time (s): 1799.82
CPU system time (s): 0.964853
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 602220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.964853
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 141543
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 36324

runsolver used 1.88071 second user time and 4.68229 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Thu Apr 19 15:49:47 UTC 2007

IDJOB= 357420
IDBENCH= 2576
IDSOLVER= 172
FILE ID= node45/357420-1176997786

PBS_JOBID= 4630480

Free space on /tmp= 66437 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-91-90.opb
COMMAND LINE= oree /tmp/evaluation/357420-1176997786/instance-357420-1176997786.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-357420-1176997786 -o ROOT/results/node45/solver-357420-1176997786 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357420-1176997786/instance-357420-1176997786.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  db1439cbd478b31566aabb43ac29c55c

RANDOM SEED= 284172127

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1741448 kB
Buffers:         37172 kB
Cached:         210684 kB
SwapCached:      15576 kB
Active:         140316 kB
Inactive:       132160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741448 kB
SwapTotal:     4192956 kB
SwapFree:      4157496 kB
Dirty:           10652 kB
Writeback:           0 kB
Mapped:          31732 kB
Slab:            27656 kB
Committed_AS:  1169388 kB
PageTables:       1732 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66437 MiB

End job on node45 on Thu Apr 19 16:19:50 UTC 2007